5925-00-581-3664, CIRCUIT BREAKER

National Stock Number:
5925-00-581-3664

Federal Supply Class:
5925

National Item Identification Number:
005813664

Description:
CIRCUIT BREAKER

Detail:
A DEVICE WITH MEANS OTHER THAN FUSES FOR AUTOMATICALLY OPENING THE CIRCUIT IN WHICH IT IS INSTALLED WHEN THE CURRENT VARIES FROM THE PREDETERMINED VALUE FOR WHICH THE DEVICE IS SET. MAY INCLUDE PROVISIONS FOR MANUAL OPERATION. AT LEAST ONE SET OF CONTACTS MUST BE IN SERIES WITH THE ACTUATING ELEMENT(S). A COMBINATION OF SEMICONDUCTOR AND PASSIVE DEVICES MAY BE USED IN LIEU OF CONTACTS. FOR AUTOMATICALLY OPERATED ITEMS IN WHICH THE ACTUATING (TRIPPING) ELEMENT AND CONTACTS ARE NOT IN SERIES, SEE RELAY (AS MODIFIED). FOR ITEMS WHICH ARE OPERATED BOTH MANUALLY AND AUTOMATICALLY BUT THE ACTUATING ELEMENTS AND CONTACT ARE NOT IN SERIES, SEE RELAY-SWITCH. EXCLUDES CIRCUIT BREAKER BOX AND MAGNETO "BREAKER" ASSEMBLIES. SEE ALSO SWITCH (AS MODIFIED); AND CONTROLLER.

Manufacturer Information:

405D201	65054	WESTINGHOUSE ELECTRIC CORP POWER GENERATION-GENERATOR DIV
405D201	79500	WESTINGHOUSE ELECTRIC CORP
405D201SUB2	11660	WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT
S022Y6927B1	11660	WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT
S022Y7880B1	11660	WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT
MILC17587	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
S023Y1005B1	11660	WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT

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